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Sirius 12.9 Grade Socket Head Cap Screws M10 40mm Pack of 1 - Image 1
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Sirius 12.9 Grade Socket Head Cap Screws M10 40mm Pack of 1

Sirius

Compare today's prices on the "Sirius 12.9 Grade Socket Head Cap Screws M10 40mm Pack of 1".

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Last Updated: 19/09/2026
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Product Description

Compare today's prices on the "Sirius 12.9 Grade Socket Head Cap Screws M10 40mm Pack of 1".

Sirius 12.9 Grade Socket Head Cap Screws M10 40mm Pack of 1

Engineered for extreme tensile strength and reliability, this Sirius black grade 12.9 socket head cap screw delivers the performance required for high-stress fastening applications. Manufactured from premium alloy steel and heat-treated to the demanding 12.9 property class, it provides superior load capacity and durability compared to standard screws, making it an essential choice for automotive, machinery, and structural assemblies where safety and longevity are paramount.

- Grade 12.9 alloy steel construction, heat-treated for high tensile strength and hardness

- Black oxide finish offers enhanced corrosion resistance and a professional appearance

- Socket hex head design allows for secure, high-torque installation with a hex key

- Fully threaded along the entire 40mm length for maximum grip and flexibility in clamping

- M10 metric thread (10mm diameter) with standard coarse pitch, suitable for common nut and tapped hole applications

- Pack contains one screw, ideal for replacement or small-scale projects

A robust fastening solution for demanding professional and industrial use.

GTIN: 5056293253802